COMPUTER APPLICATIONS AND USES
SCIENTIFIC AND ENGINEERING APPLICATIONS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Measurement in voltage.
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Ohms
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Farad
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Volts
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Ampere
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Explanation:
Detailed explanation-1: -Voltage is the difference of electrical potential between two points of an electrical or electronic circuit, expressed in volts. It measures the potential energy of an electric field to cause an electric current in an electrical conductor.
Detailed explanation-2: -Analog voltmeters move a pointer across a scale in proportion to the voltage measured and can be built from a galvanometer and series resistor. Meters using amplifiers can measure tiny voltages of microvolts or less. Digital voltmeters give a numerical display of voltage by use of an analog-to-digital converter.
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